Investors React to Zimmer Biomet’s Recent Stock Decline Amid Market Volatility Zimmer Biomet shares have dropped over 4% in the past week, driven by broader tariff concerns and increased trading volume. Despite the slump, analysts note the market may have overreacted, as the company’s exposure to tariffs is limited and recent product launches, such as the Persona Revision SoluTion Femur, remain positive.45